/*
 * Copyright 2017-2025 noear.org and authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.noear.solon.core.runtime;

import org.noear.solon.core.util.ClassUtil;
import org.noear.solon.core.util.Reflection;
import org.noear.solon.core.util.Scanner;
import org.noear.solon.lang.Internal;

import java.io.File;

/**
 * 运行时服务
 *
 * @author noear
 * @since 3.7
 */
@Internal
public class RuntimeService {
    private static RuntimeService singleton;

    static {
        //（静态扩展约定：org.noear.solon.extend.impl.XxxxExt）
        singleton = ClassUtil.tryInstance("org.noear.solon.extend.impl.RuntimeServiceExt");

        if (singleton == null) {
            singleton = new RuntimeService();
        }
    }

    public static RuntimeService singleton() {
        return singleton;
    }

    public Reflection createReflection() {
        return new Reflection();
    }

    public Scanner createScanner() {
        return new Scanner();
    }

    public File createClassOutputFile(String fileName) {
        throw new UnsupportedOperationException();
    }
}
